Page 1
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 24-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 09036ET3Y280S/M-W22
List Price : $16,720
Notes:
Performed by: Checked:
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
Page 2
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 280S/M
Output : 125 HP
Frequency : 60 Hz
Poles : 2
Full load speed : 3580
Slip : 0.56 %
Voltage : 460 V
Rated current : 132 A
Locked rotor current : 1020 A
Locked rotor current (Il/In) : 7.7
No-load current : 36.1 A
Full load torque : 181 lb.ft
Locked rotor torque : 230 %
Breakdown torque : 330 %
Design : N
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 52 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 1680 lb
Moment of inertia : 31.817 sq.ft.lb
Noise level : 81 dB(A)
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
No.:
Date: 24-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6314 C3 6314 C3 100% 0.90 95.0
Regreasing interval 4000 h 4000 h 75% 0.88 94.5
Grease amount 27 g 27 g 50% 0.82 93.0
Notes:
Performed by Checked
Page 3
PERFORMANCE CURVES RELATED TO RATED OUTPUT
Three-phase induction motor - Squirrel cage rotor
100
1.0 0.0
C
No.:
Date: 24-DEC-2012
C - Slip D - Current at 460V (A)
90
0.9
80
0.8
70
0.7
60
0.6
50
0.5
40
0.4
A - Efficiency (%)
B - Power factor
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Customer :
Product line :
A
B
D
Percent of rated output (%)
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
1.0
2.0
3.0
4.0
5.0
160
120
80
40
0
Frame : 280S/M
Output : 125 HP
Frequency : 60 Hz
Full load speed : 3580
Voltage : 460 V
Rated current : 132 A
Insulation class : F
Notes:
Performed by Checked
Locked rotor current (Il/In) : 7.7
Duty cycle : S1
Service factor : 1.25
Design : N
Locked rotor torque : 230 %
Breakdown torque : 330 %
Page 4
5.0
CHARACTERISTIC CURVES RELATED TO SPEED
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 24-DEC-2012
10.0
B - Current related to rated current (I/In)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
A - Torque related to rated torque (C/Cn)
Customer :
Product line :
0 10 20 30 40 50 60 70 80 90 100
9.0
B
8.0
7.0
A
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Speed related to rated speed (%)
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
Frame : 280S/M
Output : 125 HP
Frequency : 60 Hz
Full load speed : 3580
Voltage : 460 V
Rated current : 132 A
Insulation class : F
Notes:
Performed by Checked
Locked rotor current (Il/In) : 7.7
Duty cycle : S1
Service factor : 1.25
Design : N
Locked rotor torque : 230 %
Breakdown torque : 330 %
Page 5
1 2 3 4 5 6 7 8
A
B
C
D
A
E
F
457
B
368/419
D
65m6
GD
11
GB
53
HD
696
d1
DM20
N
450
Holes
8
AA
100
BA
151
E
140
DA
60m6
GF
11
K
24
d2
DM20
P
550
AB
557
BB
517
ES
125
EA
140
H
280
L
1071
Flange
FF-500
T
5
AC
599
C
190
F
18
TS
125
HA
42
LC
1223
LA
18
S
19
AD
450
CA
385/334
G
58
FA
18
HC
580
S1
2XM63X1,5
M
500
Angle
22°30'
Notes:
Performed by:
Checked:
Customer:
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
24-DEC-2012Three-phase induction motor
Frame 280S/M - IP55
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